IBM AS400 Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

RPG400 (448)
COBOL400 (67)
DB400 (96)
COOLPLEX (8)

IBM AS400 AllOther (736)

IBM AS400 Interview Questions

Questions Answers Views Company eMail

Explain how to convert 2010/02/11 to m/dd/yyy.. With string and without string if any other method... Code?

1159

What is the as400 called now?

991

What is the difference between copybooks and subprocedures in as400?

1367

Why we have multiple data types in As400 and why we use numeric, packed, decimal, zoned the basic difference between this?

1131

Can a indexed file be accessed in arrival sequence in RPG?

1 2623

How do u design a physical file, when you have 2 Unique fields like for eg in A student file student ID and student examination no both are unique

1022

How to write record if no field or the field are different in physical file in rpgle ?

972

When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?

968

How to read a record from file where there is multiple record occurrence is available?

1 2412

Assume 2 users are using the same file and first user updates some record in the file. Will the 2nd user will be able to see the updated record or not?

952

1. If there are two programs using same file and 2 users are using the file at the same time and what can be done to allow them both to access? 2. How can remove lock from the file for accessing it by both users?

962

If I have a file with 5 record and that file has 2 Key field and I want to read the unique record of the file then how can we achieve it?

1 2376

Want to know related Interview questions and answers for seniors

1 1539

How do you check object lock

839

How to reverse a string using RPG?

1517

Un-Answered Questions { IBM AS400 }

I like to know if possible to use %TRIM or any statement with prefiv "%" like RPG ile programs. thanks

2496

how many specifications are there in rpg/400? What are they?

2017

what are the limitations of cl (compare to rpg) ?

2324

How to reverse the string in rpg

1819

an access path may be in which sequence?

1166

is it there an easy way to determine if an html section is available to issue a wrtsection upon?

978

Explain the difference between search and searchall?

878

When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?

1106

What is file identifier where we can use?

1140

What is the use of member in pf?

995

how can I start a page in a new window?

1233

some special characters I key in my html source members show different on my web pages. Why? How can I solve this?

1090

when do you use f-spec. Continuation line ?

1724

what is kids-rpg?

1130

what is maximum number of arrays allowed in rpg?

1921

For More Un-Answered { IBM AS400 } Questions Click Here